Carrickfergus Rainfall ForecastUnited KingdomNICarrickfergusCarrickfergusToday 4 Sep40%Fri 5 Sep20%Sat 6 Sep55%Sun 7 Sep80%Mon 8 Sep45%Tue 9 Sep35%Wed 10 Sep40%Carrickfergus rainfall forecast issued today at 1:38 pm. Next forecast at approx. 3:38 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Castor Bay (Lurgan) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads